Last updated: March 2, 2024
The weather in Porto Calvo, Brazil, during October is characterized by an average temperature of 25°C (78°F). Highs can soar to 31°C (89°F), while lows may dip to 21°C (70°F). Typically, the humidity level in Porto Calvo throughout October hovers around 74%.
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Average temperature
Maximum temperature
Humidity
In October, Porto Calvo averages 45 mm (1.8 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 12 hours 17 minutes of daylight, with the sun shining for approximately 11 hours 12 minutes each day. Additionally, there is a 48% probability of sunny days during this period.
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Rainy days
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Chance of sun
In October, the UV Index in Porto Calvo reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 3 | 6 | 10 | 12 | 13 | 12 | 10 | 6 | 3 | 1 | 1 | 0 | 0 |
| Exposure | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | |||||
| Time to burn | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | |||||